1 Carat Marquise Natural Diamonds

Shop certified 1 carat marquise natural diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 1 Carat Marquise Natural Diamonds – Page 34

1,990 certified 1 carat marquise natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.00 Carat Marquise Natural Diamond, F SI2, IGI 809692554$2,052
  2. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 1242106017$2,633
  3. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 2564595477$1,928
  4. 1.02 Carat Marquise Natural Diamond, D IF, GIA 1242020605$7,807
  5. 1.01 Carat Marquise Natural Diamond, J SI1, GIA 2567423235$2,127
  6. 1.01 Carat Marquise Natural Diamond, H VS2, GIA 6561423261$3,620
  7. 1.01 Carat Marquise Natural Diamond, G VS2, GIA 6562423526$4,254
  8. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 7561433362$2,464
  9. 1.01 Carat Marquise Natural Diamond, G VVS2, GIA 7562423271$4,750
  10. 1.01 Carat Marquise Natural Diamond, G VVS2, GIA 7566423253$4,893